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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="d2e0ad2113b730e20e8105c87c917731438ce1909581d404043a0978bbf3d4f5dc7f925cfeba0b1d75a681db6f9482f5c2633b5621453d6fbfdf53a0c97feb9e20d0cbb863c081d4bc92ac9948fb2b87161820729b1d5aeac2386772aff819cdc249180bdbe996d4948db06c42a54244d516d51995da7d76957464ba52105cedd5986954201e8ab4b261048dfd1812b941640c96e53a3c05f97d1d33861c3e90117969611db9883acd2e67d2fc9b7b959cd9cba58a914efd1c95b222055bc6ae17c86f749231341bcd967b21e8d91a06223b0b64e01b21b21c14bd629b58a47d096206c52b5689e8b8d2b610e340ab0b8f1e4b6ffb23ef107f0bfc1b584323c2af6b5e68be4ea0793d7d93be8f2146627ef105ecc11110f8b9e18b94d9f7196f6fa0cf36c2009fc63252475fa9b975c3ddb259681d3c7dfb039c76fd6853b6d575dcef2e7ca058b58e385cb55aaaf336da5ffb30ae7e1ee59669ac14b7ac6576c89b02b9084d4b1661422d9ef9c296c8396e3e4671820e7e021e015c4c517cfb0ec6fa4572a8f71feef2840ca1f895429bc0dae12679f376925a6615005f4f8602d88cd1ad2381f7bf8b506a8f19074b6ad5ba0e9240342c6c07ff5b6c550b8ad47a04fed7dab9d3b37c0ada93d0879f768a121e4f72e7d9ac555149bcc2a29bbdae487841f0dbf65db0971e2bb3497f59cd37aa10ef03b6e480dc714f0df410ccc3192b90940e1dbb6746833dbdb7ec87c18ed13d5fd64b16012ab442e5aee09761588f3f90beec7c332c6a625d66bf1dccdde97bc8631b634de18ad64b47ad1e0e174561885fa88da94aa2ad4e2250fb37e12f7dc91e087f99b957631dc1c51787800ee8df602d679c3128a62fdea903a92b983adc524f506abbe891ceb87247cbca3d017c9f832484fa71f0cf463e5e4a1c1b8aaf18b6ff41934d8b8d97b51267783da1a74db0083ef3af102ce6669f224b28ef070e442f27fd0062a9e7ca9482e095f72915c8b91d744201ae99e1a0a99499d954514e4817365cebefbd5d37dfde323dd927993bb0e34f62ce7ce400c9442eb37ef5d4737be41e3b6a435af9c32f5464982ad0e54c53d90ccba291e99768a4bddf922bb36e894bdf036bceb4f7362103727ba3e29122138e5decd11ca2c639ab6043da003995c7c206db70212492083f04b01bee195ec4ca8157d7cb6a7e12685198dfb48ac5a3e6d111d2bb5aa0a07d1e435b8612574979a98040b61d74421ff9d71a0ef2310a20bf9e4d49d3e0ed99daa285a298c965a206919525a034e87a7f77a3209b8162c4a6a4bc1b4e7899bbe264a6ef5bf7edf87fc371150e9727bcc08de419b553ab5c76a3ae01a2db53763a1e6f875cc5f7c2f8712139d2c9511706a717e6bb79c1937da9a7a79aee0641d0744041cc23d8558031591d12c104ab3050b9f3a1c6e4aeb2557ebc8c9af2513575b560c4e5733743b5ae2fb3d1c29598c496d8e4a8bf2e1855770bed953f7f76b345a7bd481c1b66a2e259c6168593ea4b28f833dbded630f9a97f651b08298656a18b9758c07b0c86343d58cea2f842bb959ccb8aaed1bf91239ae4960ea7776f5446fa0d02609dbd99944a2bdeff5369595cb0c79a2f278a18a20fadb3d2dde5544d3b5c9368877fbc1a26bc5bb6fcf505d38323a0b1eab4afa43de69570da27054d6a3e2fb1e7f79ff3fc7df563d9ebe43fa9b35a0aba44dbf8951c80061cedf4804bdef9da3a1fa6572c3a1630c88a6fd9424557c57b6bb9ed0410caceb78acc9be02c6a90dabc08f1c4b679b55a877382d41aaf66ec3644c0964f62acf9e159f7e751d6109418f4a008b58af96079a4dc5dc5481c1f0d49311049c9ebaa617eb34d27a96dc7f9f621a0866e94d0c4fb5cde1a340bd9c4dac137f9535fbb8387d9dc833dac5215f973c493cf861e5bca1c6fb5932bbf677ff76dad323b2213a0e2efa4977974517bbb038853ee39a222c2cf46ec05cc6c7291ca6c2e507bf64cea7ec455f71bf9a7ba6848581316b8e58de2031f9a43f7a0e0ac2ffb606717e41f3147ed2108c17f1a22504fe709b9db8f120e2400c2bab3fa949dfb13a63571f796f22c048bfafbf86dd83b79de37fce7b156ffb97987697a381ad3f1d34d2c07a3a8e75e5611915921ec8a49455baa671d43f0103496d7566a5d715b1a0076ce79c1122e295d4b5258bd0c233addfb0e4b92ad4db34319977c5b2bc518cf0001a15488418d41471cfa6160cf92c2483a2d0eba27176fa09110a6c83f081106c77fb66fb53d32e1ec833ca484af7476299fc031f002d0d1860db6e504fbd3bb8f02e2edd7e06d9732c92f43ca00b8eb858aaed3b0cfeb5c68504308c9a17e4adf0beb6253a8aec538a75000189ca3ef80c65c9a86f1c5790cd67072de6ab7437de5a37e2c207834f9af4f273e1bfdb4afaae018adb32c5c64b030f7c6565dffd69d156ec1bd5b4efd25729d4f7d009122be3122548ea39c0aa520aa195e3285374445be863836a2903693d1cfe7d920b02a4359d11206b5ce40b75d64714ba915a54cf4d808d48ad4d460c14b47fe3f1f82d3cccc720556e16ed8c429102e5e46ed456ce86d5a9b46d1938cf34f87a94346f91903ac462e4b2cc52f185a5e5d2966979f94e31f616447895c22c67b93dae12f1c5ceb81f3783ce6e89e65086c5e7a76d0c608f771da3b98b0457ea0b018544afe0de42a9fa77b931aee2c7f6c38ac341c9ba9c50dfdefbfd7d88e9cdb28fa3ff73b188270fc31fbafbb9c237ccb030309ec9beb383d9fa5f7913a34d4b33279ce3e939f70a2a7e18b4a52bce0a35342598cfe2ee75fed041f3169781fce1d8a1b3a2e2fec196a54c31846caea0fe614293e4d355e0553fe34c1d144c0683a64df027dd9174ebf32f439e7cbf852f7186462939220d71e8f9e661e4ddbbb23c94cb792bbcf1e71d0746880b8f5d612aed757c76dfec3b9aa51a2600c160f9cedffe670d6d4d361a5845f407c8f4ceb2e5770143ea04f38b70f757405c67a6c57a8d42aba76ccc2b8e576233c4a0c9cf45d46b937d44b354809227b6017b7f027c38409228eed36665dc8157fa2516ddc8b8c4e2c469a08dc62adb074b99947675b340a49561da3b8fee0ea94645bdf69f4346efa6ff338d67f5e2f134c1b8b35f30cbc6d7146f385aaf364f5c4d7952050afab2ad239d1eaac8b033e426b5226f229785b9738a3f5cec0afb3572bba7fdec3e8f36894696a6c60bb354ab16c809b1a03c7423576c6dd9e7915c1a50bb990ff7ab2d2c69ee77110369b7aa2320fc6178eeff6d1081656f4c31d2478d1928b0a12e1b9f4910f1ff26811dab407340366fb6378a3e464c3b0d5e5445a545b74381c12670b6733746b38612cba9044006976c90ce007951c80c01d1b6bc6612fb0a8b48f4b2c83042c74625ccde069c1d04c10194223fa711a51daa605fd5d1030dfa5686081c25aad4fbec2e84a87e038d37c77736038f5bd0b0d9d1f30e6fc3f546cae9da7ffdbc55c7d6f468afbc5e0b66172acd92174e5679b71c7915cfbfc032d47addea4ca2994150e1821942d35d94bd24dccecd8d80b6f77ef9f6fc19bee855886f87bce5c5c8bdc526ab2baf64659f09a8f1925098438014eb4766d36053c04e1da6d5717d34ec8f41fdaf7239feb5479a82931c3cd163ecee48c9cc546764fe3d52747c06de3ec4103ecccb939fffb2348552765bd5321c1c83072509c5969cca1182695f4954d7fbe345df2113361273d5b6c5b3730b323d3f5a693fb97a12b70a6fb3ace9bd93f351318c26b78d3011ba1eb85e56a396e7bb7c1883e4ad4d2ed759dd22767ea43f3fc438007b478ca0505219b29df0bae17a2f8f57674ccaf2b6fad69c2d2880a77d9ba27f9ca3870568d76fe02a7890c3ae7427f178aada8f4e344f0457e5361ee55e1051e911b7e143c6ce0a836667cf5ad217b6120e5da2a2f99894dc409be57fba3cce545a3fc3ff75bb8f1c0e6bbbb5fe729f1b64c29700f78551cd0548c83a8822aa47783f8668561bc0d97255e147089a34e7125266455b535010f8191f5d6b51421ddaff2d9a4e7f774c50ea7c0e2afb5ada293648db5b5e39a07048e42634b7617de8edf937eb79faab53b59394e34d8a4e3faff0eaf6ba2f7b1d3e633990c3583f268a941c69abe57f214aad1c01d2ba4246c64103a945497bf1f41a37e1ebcebb6edb837b12572b76bc13e9f673460926ebfdffd797159fc56999cf3180b6ebe8354d34447f06d87dd3d4f6ba78963dc891565f45bb9ea615e746975fbb78e9030cdd1a266fd95caec8451beff86c1aa87f29c406ee9bc9f6b1fb104d6e6f5f8d99445131feda596eae43aa5533af73893e34bfc1abcb735610670b7813f9d8b6362264ae5f5dff18d97e6e97ea58558ec24629c31aef5d11bb046f342a563ee20bff2123d2ec1a578ff2100b772a49a7a64a76da7014482501779597ad9f60e9d3c237eb3be391c9b56b904af9a50b31cbf694dea968aed73a95a343072d3c4f95da329407239b93580b772d05f53abd2d63ed1888607a2443317969d7a562b9f48b5b9379f51a7b881e77216cfba1555838fd15d46190805eb8073fc594693f395fd3b69d5a88ab07a6c9199ab070660afc4793f82be08601d72628469f5dbaf8a3106e0e09e559acdef213683f5d86503bb463f3824fdb430774d027f8d752251f7a26109139bab193654fccb5d69c589bfb5c089af771ff45c135f7a34c271043ad87218bf5ebf6e4158f9015728380b57098ed63a5e45ef863bcb84c317736a389e0911572c3898a6f414be0783d4fbe921acc67b86ae37561ca48357e93d76a39ec95ff205680bd2d841a4caac5bc6ad33f609db0a7028d96187d93ec7361526efaea7a32212d1becabed4c144e920c2f8de7574483ac7758e27e480305bc4afe2b980facdb0ebf3fa465328f9be04d66b6f1b3a58ab47c34bbd8de798a434160e88fcf1cf435f24cfa7d5fe2a8ef3a4aca70ccc5a5d96ad069ecf2efa6e0af08b14fedab01d0bee337faf0d1a48149a6b9a34775e74dc706e40f26facc61d3a6c6cb2f08fbff3cfde826211fc34024e7014bb066935470c4e606a8ae0be98cd07a52e108db56e60039dc356bdd7d6f995925d7a1dd229e43c0f889288f509aebd0624a027e396ae85c18c2e4a0910aaa788c5b0c24bea9c7cda0ab6e1181a0e090f525d656ae9dcaa579bbcebcd8972bd5b8095540bd9c25418df2f2e0e81119228d6fa69a2561258060c312bec99b2589da478bfd359c4007021c2e203db32ff269f1bed485cc72c00cb7ffa94023256e3fd024ae429456ed33c61c535e282892aa837d6af654b72e60e4104580d8101a413ea64799d9454417a99f887311ce51fe0c502da15087d65f17b01d0addb79111ca01ee334a28caed6daac62fdced20bebdc30df5c4e873efa08c43056ef98b386baf67b3f67cc38c8f60591313db846bc45b7e3a2d8a6fa6770ea8f83120d89633771ab27d0e46c929e064709dcd97631b215ebc24b1ac00561f78cb050eef62a2155575ae4b0054e01519c00b20bb19c615cdb823e984737737b6ad7cfcf92bfc97c5ac7fc3c248b5d2def0761e4d61adf55c34d31bc5670076839658b9f6863343f582891dedcca24a5952538bb69f4d0b157794ed9be78a597ddedfddfc5a126c9259e786baf58b5bc7037a1fbb6d6026b56b60287129de9bd8ce316789205b2a7ff88c7d24c25d577197ffc30a84836fd353768522803bf83184929fb5b932900ca4fa32f62e621d6c67f", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:36 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:37 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1)

13:43:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:37 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1)

[  245.079695][T12658] ipt_CLUSTERIP: no such interface veth1_to_teÝÄ�³
13:43:37 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:37 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

[  245.337842][T12666] ipt_CLUSTERIP: no such interface veth1_to_teÝÄ�³
13:43:37 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000020000000300000020020000d000000000000000d000000000000000000000008801000088010000880100008801000088010000030000000000000000000000ac1414aae000000100000000ffffffff76657468315f746f5f7465ddc481b30076657468315f746f5f626f6e64000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000001000000aaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000009800b80000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1)

13:43:38 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

[  245.623959][T12693] ipt_CLUSTERIP: no such interface veth1_to_teÝÄ�³
13:43:38 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000880, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000002440)=""/4112, &(0x7f0000000600)=0x1010)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/crypto\x00', 0x0, 0x0)
ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000500)={0x0, 0x1, &(0x7f0000000640)="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", {0x5, 0x3cf, 0x3136564e, 0x5, 0x700, 0x3, 0x5, 0x80000001}})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x1100, 0x0, 'lblc\x00'}, 0x2c)
r7 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r8 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r9 = dup2(r8, r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x80045301, &(0x7f00000001c0))
r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0)
r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={<r12=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r12, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000000c0)={r12, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r12, 0x0, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

13:43:38 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:38 executing program 4:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 5:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 4:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:39 executing program 5:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:40 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:40 executing program 5:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

[  247.672947][T12793] ptrace attach of "/root/syz-executor.5"[12791] was attempted by "/root/syz-executor.5"[12793]
13:43:40 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:40 executing program 5:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:40 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:40 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:40 executing program 4:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:41 executing program 1:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:41 executing program 3:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:41 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4)
fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x105, 0x1b, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1000}, {r1, 0x151}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x1]}, 0x8)
ftruncate(r2, 0x1000000)
sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef)
fcntl$setstatus(r0, 0x4, 0x3800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="958325cbe07dc3ca95e27bb01e9722e2", 0x10)
fcntl$dupfd(r3, 0x605, r4)
socket(0x0, 0x0, 0x0)

13:43:41 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

13:43:41 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

13:43:41 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

13:43:41 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

13:43:41 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:43 executing program 5:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:43 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:43 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:43 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:44 executing program 1:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:44 executing program 3:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:44 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:44 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:44 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:44 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:44 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x1, 0x8, [0x0, 0x0]})

13:43:44 executing program 4:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:44 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:46 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:46 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:47 executing program 1:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:47 executing program 3:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653a89907", 0x5}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x5)
ptrace$cont(0x18, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x0)

13:43:47 executing program 4:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:47 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:47 executing program 1:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:47 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:47 executing program 0:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:49 executing program 0:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:49 executing program 5:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:49 executing program 4:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:49 executing program 1:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 2:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:50 executing program 1:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 5:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 4:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 0:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0xcbff)

13:43:51 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 2:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:51 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 5:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:51 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:51 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 2:
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/locks\x00', 0x0, 0x0)
pread64(r1, 0x0, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

13:43:52 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:52 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:53 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:54 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 1:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:55 executing program 4:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 2:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:56 executing program 5:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, <r2=>0xffffffffffffffff})
ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, &(0x7f0000000380))
syz_open_procfs(0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6})
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
sendfile(r7, r8, 0x0, 0x320f)
getpid()
write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x0, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa})
open(0x0, 0x141042, 0x0)
add_key$keyring(0x0, &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0)
r9 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4)

13:43:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, 0x0, r1, r3)

13:43:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:43:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:00 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x2, 0xcf)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='hsr0\x00')
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000))
r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x1)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180))
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x3e, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r2, &(0x7f00000001c0), 0x400000000000150, 0x0)
dup2(r1, r2)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r4, &(0x7f0000000080), 0x10)
sendmmsg(r4, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0}, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x7, {0x6, 0x1, 0x0, {0x3, 0x7, 0x6, 0x8bfe, 0xffffffffffffffff, 0x2, 0xb6, 0xe420000, 0x7fff, 0x20, 0x0, 0x0, r5, 0x5, 0x3}}}, 0x78)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)

13:44:01 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:01 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="24006000000007011dfffd940101830020200a9f1e410e000911000100000000f1ffffff", 0x24}], 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="2400000025007f000000000000007701000000ff010000", 0x17)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x365, 0x0)

13:44:01 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:02 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="24006000000007011dfffd940101830020200a9f1e410e000911000100000000f1ffffff", 0x24}], 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="2400000025007f000000000000007701000000ff010000", 0x17)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x365, 0x0)

13:44:02 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:02 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:02 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad1d362b47b8c8ff683a2d82e0cf4df0b8c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f82c5affff00003bf3bfc863823d05b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd620f39d07e3d5d936f0b95a500"/202], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0)

13:44:02 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="24006000000007011dfffd940101830020200a9f1e410e000911000100000000f1ffffff", 0x24}], 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="2400000025007f000000000000007701000000ff010000", 0x17)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x365, 0x0)

13:44:03 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="24006000000007011dfffd940101830020200a9f1e410e000911000100000000f1ffffff", 0x24}], 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="2400000025007f000000000000007701000000ff010000", 0x17)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x365, 0x0)

13:44:03 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:03 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:03 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x4000000000010046)

13:44:04 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:04 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:05 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:06 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:07 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:07 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0)
write$FUSE_POLL(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000000c0)=0x1)
r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x1000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0)
sendfile(r1, r0, 0x0, 0x40801001)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0}, 0x0)
pread64(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB])
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x4}}, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00')
ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, 0x0)
ioctl$USBDEVFS_CLEAR_HALT(0xffffffffffffffff, 0x80045515, 0x0)
gettid()
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)

13:44:07 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f00000000c0)='[\'p\x00\x00\x00\xbdb\x15\xe7v\xd2\x93\xf3\x8c$M\xe7W\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcdf\xfaY\x81#\x12\xb9\xde:\xf9\xa4\x10\xfeS;O', 0x0)
write$UHID_INPUT(r2, &(0x7f0000004240), 0xfffffe48)
sendfile(r0, r2, 0x0, 0x20020102000007)
recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0x571e03255a93f039, 0x0, &(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x930000)

13:44:07 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:07 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1, &(0x7f00000001c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f00000005c0)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x10, 0x0, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="2e1d7f39ff0000f1ff00004fc746"}, 0x40)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r3}, 0x10)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x24011)
write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0)
socket(0x10, 0x80002, 0x0)
unshare(0x0)
r8 = socket(0x10, 0xc, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, 0x0, 0x0)
r9 = socket(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r10=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r10, 0xfffffffa, 0x0, 0x9}, 0x10)
socket$netlink(0x10, 0x3, 0x12)
socket(0x5, 0x0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
r13 = socket$l2tp(0x2, 0x2, 0x73)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r12, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0xfffffffe}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r13}]}, 0x3c}}, 0x0)
close(r13)

13:44:07 executing program 1:
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x80002, 0x0)
close(r2)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00')
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x28, r3, 0xf, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8800)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="d04a355e9ddd2fbc7372c78b0aa4d1ac7351ef1b4aa11380701f2047b18ad0e8066f745c1a1c42097a5acb2a4d6dfdb05b116ea4b863d4b41f38054310b559c04317b3840118402b5efabb4a87c3f6b4643e76b045a6e8aced523009f68ef5a616a85a33c15dd58fe665079fe76e4b", @ANYRES16=r0, @ANYBLOB="00002bbd7000fedbdf25060000000c00996200000000ffffffff0c00990006000000ffffffff0c009900001011dc9ac006ff08000300321c21b2495b31fb34407edf2681e0b6894429bc8206cd57c24c47b27c71bf03770106066c382bb4f9fdf1e1a0d3dbe75e1a018fab48c2ef582999bc", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x20008054}, 0x0)
setresuid(0x0, 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x800046, 0x0)
perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0)
r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000019c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r6, &(0x7f0000001a80)={&(0x7f0000000380), 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)=ANY=[@ANYBLOB="06009ac8", @ANYRES16=r7, @ANYBLOB="30012cbd7000fcdbdf251100000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x8001)
accept4$unix(r6, &(0x7f0000000300)=@abs, &(0x7f00000003c0)=0xffffff50, 0x80800)
ioctl$SG_SCSI_RESET(r6, 0x2284, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019001000e60100006c088000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0)

13:44:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00')
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', <r3=>0x0})
sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)

[  275.119582][T13696] ==================================================================
[  275.127859][T13696] BUG: KCSAN: data-race in __rb_rotate_set_parents / vm_area_dup
[  275.135577][T13696] 
[  275.137946][T13696] read to 0xffff8881187fe4b0 of 200 bytes by task 13695 on cpu 0:
[  275.146033][T13696]  vm_area_dup+0x70/0xf0
[  275.150387][T13696]  __split_vma+0x88/0x350
[  275.154769][T13696]  split_vma+0x73/0xa0
[  275.158858][T13696]  mprotect_fixup+0x3e8/0x510
[  275.163562][T13696]  do_mprotect_pkey+0x3eb/0x660
13:44:07 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0)
write$FUSE_POLL(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000000c0)=0x1)
r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x1000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0)
sendfile(r1, r0, 0x0, 0x40801001)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0}, 0x0)
pread64(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB])
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x4}}, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00')
ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, 0x0)
ioctl$USBDEVFS_CLEAR_HALT(0xffffffffffffffff, 0x80045515, 0x0)
gettid()
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)

[  275.168462][T13696]  __x64_sys_mprotect+0x51/0x70
[  275.173361][T13696]  do_syscall_64+0xcc/0x3a0
[  275.177900][T13696]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  275.183807][T13696] 
[  275.186152][T13696] write to 0xffff8881187fe508 of 8 bytes by task 13696 on cpu 1:
[  275.193897][T13696]  __rb_rotate_set_parents+0x4d/0xf0
[  275.199414][T13696]  __rb_insert_augmented+0x109/0x370
[  275.204738][T13696]  vma_interval_tree_insert+0x196/0x230
[  275.210381][T13696]  __vma_link_file+0xd9/0x110
[  275.215071][T13696]  __vma_adjust+0x1ac/0x11d0
[  275.219679][T13696]  __split_vma+0x338/0x350
[  275.224109][T13696]  split_vma+0x73/0xa0
[  275.228205][T13696]  mprotect_fixup+0x3e8/0x510
[  275.233000][T13696]  do_mprotect_pkey+0x3eb/0x660
[  275.238063][T13696]  __x64_sys_mprotect+0x51/0x70
[  275.242957][T13696]  do_syscall_64+0xcc/0x3a0
[  275.247479][T13696]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  275.253363][T13696] 
[  275.255691][T13696] Reported by Kernel Concurrency Sanitizer on:
[  275.261856][T13696] CPU: 1 PID: 13696 Comm: modprobe Not tainted 5.5.0-rc1-syzkaller #0
[  275.270245][T13696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  275.280327][T13696] ==================================================================
[  275.288423][T13696] Kernel panic - not syncing: panic_on_warn set ...
[  275.295113][T13696] CPU: 1 PID: 13696 Comm: modprobe Not tainted 5.5.0-rc1-syzkaller #0
[  275.303269][T13696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  275.313457][T13696] Call Trace:
[  275.316767][T13696]  dump_stack+0x11d/0x181
[  275.321124][T13696]  panic+0x210/0x640
[  275.325044][T13696]  ? vprintk_func+0x8d/0x140
[  275.329665][T13696]  kcsan_report.cold+0xc/0xd
[  275.334280][T13696]  kcsan_setup_watchpoint+0x3fe/0x460
[  275.339704][T13696]  __tsan_unaligned_write8+0xc7/0x110
[  275.345110][T13696]  __rb_rotate_set_parents+0x4d/0xf0
[  275.350437][T13696]  __rb_insert_augmented+0x109/0x370
[  275.355933][T13696]  ? __anon_vma_interval_tree_subtree_search+0x160/0x160
[  275.363475][T13696]  vma_interval_tree_insert+0x196/0x230
[  275.369068][T13696]  __vma_link_file+0xd9/0x110
[  275.373858][T13696]  __vma_adjust+0x1ac/0x11d0
[  275.378480][T13696]  __split_vma+0x338/0x350
[  275.382966][T13696]  split_vma+0x73/0xa0
[  275.387063][T13696]  mprotect_fixup+0x3e8/0x510
[  275.391907][T13696]  do_mprotect_pkey+0x3eb/0x660
[  275.396795][T13696]  __x64_sys_mprotect+0x51/0x70
[  275.401781][T13696]  do_syscall_64+0xcc/0x3a0
[  275.406486][T13696]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  275.412392][T13696] RIP: 0033:0x7f4307a65447
[  275.416980][T13696] Code: 73 01 c3 48 8d 0d 5d ad 20 00 31 d2 48 29 c2 89 11 48 83 c8 ff eb eb 90 90 90 90 90 90 90 90 90 90 90 90 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 2d ad 20 00 31 d2 48 29 c2 89
[  275.436825][T13696] RSP: 002b:00007ffe2e53e548 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[  275.445534][T13696] RAX: ffffffffffffffda RBX: 00007f4307c6d4c8 RCX: 00007f4307a65447
[  275.453519][T13696] RDX: 0000000000000000 RSI: 00000000001ff000 RDI: 00007f430784e000
[  275.461507][T13696] RBP: 00007ffe2e53e810 R08: 0000000000000000 R09: 0000000000000000
[  275.470010][T13696] R10: 0000000000000001 R11: 0000000000000206 R12: 00007ffe2e53e8f8
[  275.478318][T13696] R13: 0000000000000002 R14: 0000000000000030 R15: 00007ffe2e53e590
[  275.488104][T13696] Kernel Offset: disabled
[  275.492529][T13696] Rebooting in 86400 seconds..